--- forward-orig.module	2011-02-16 12:06:34.193561000 +0100
+++ forward.module	2011-02-16 12:08:15.395259000 +0100
@@ -1013,7 +1013,7 @@ function forward_mail_alter(&$message) {
 /**
  * Generate links for pages
  */
-function forward_node_view(&$node, $view_mode) {
+function forward_node_view($node, $view_mode) {
   if (user_access('access forward') && variable_get('forward_display_' . $node->type, '1')) {
     if (variable_get('forward_form_type', 'link') == 'link') {
       $links = array();